
- Complete NestJS TypeScript implementation with WebSocket support - Direct messaging (DM) and group chat functionality - End-to-end encryption with AES encryption and key pairs - Media file support (images, videos, audio, documents) up to 100MB - Push notifications with Firebase Cloud Messaging integration - Mention alerts and real-time typing indicators - User authentication with JWT and Passport - SQLite database with TypeORM entities and relationships - Comprehensive API documentation with Swagger/OpenAPI - File upload handling with secure access control - Online/offline status tracking and presence management - Message editing, deletion, and reply functionality - Notification management with automatic cleanup - Health check endpoint for monitoring - CORS configuration for cross-origin requests - Environment-based configuration management - Structured for Flutter SDK integration Features implemented: ✅ Real-time messaging with Socket.IO ✅ User registration and authentication ✅ Direct messages and group chats ✅ Media file uploads and management ✅ End-to-end encryption ✅ Push notifications ✅ Mention alerts ✅ Typing indicators ✅ Message read receipts ✅ Online status tracking ✅ File access control ✅ Comprehensive API documentation Ready for Flutter SDK development and production deployment.
43 lines
1.4 KiB
TypeScript
43 lines
1.4 KiB
TypeScript
declare namespace pLimit {
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interface Limit {
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/**
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The number of promises that are currently running.
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*/
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readonly activeCount: number;
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/**
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The number of promises that are waiting to run (i.e. their internal `fn` was not called yet).
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*/
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readonly pendingCount: number;
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/**
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Discard pending promises that are waiting to run.
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This might be useful if you want to teardown the queue at the end of your program's lifecycle or discard any function calls referencing an intermediary state of your app.
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Note: This does not cancel promises that are already running.
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*/
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clearQueue: () => void;
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/**
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@param fn - Promise-returning/async function.
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@param arguments - Any arguments to pass through to `fn`. Support for passing arguments on to the `fn` is provided in order to be able to avoid creating unnecessary closures. You probably don't need this optimization unless you're pushing a lot of functions.
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@returns The promise returned by calling `fn(...arguments)`.
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*/
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<Arguments extends unknown[], ReturnType>(
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fn: (...arguments: Arguments) => PromiseLike<ReturnType> | ReturnType,
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...arguments: Arguments
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): Promise<ReturnType>;
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}
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}
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/**
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Run multiple promise-returning & async functions with limited concurrency.
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@param concurrency - Concurrency limit. Minimum: `1`.
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@returns A `limit` function.
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*/
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declare function pLimit(concurrency: number): pLimit.Limit;
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export = pLimit;
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